HK

Hannu Kattellus

TO Teknologian Tutkimuskeskus Vtt Oy: 1 patents #6 of 53Top 15%
Overall (2018): #404,571 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10001409 Infrared emitter having a layered structure Martti Blomberg 2018-06-19